aho_10_image.pde

// To use this code, first use the "Sketch > Show sketch folder" 
// menu command. Create a folder called "data" inside your sketch
// folder. Download the images called "icon_smiley.gif" and
// "icon_proce55ing.gif" from the course web site and put them
// in your data folder

BImage smile,p5;

void setup() {
  size(300,300);
  smile=loadImage("icon_smiley.gif");
  p5=loadImage("icon_proce55ing.gif");
  framerate(3);
}

void loop() {

  for(int i=0; i<10; i++) {
    for(int j=0; j<10; j++) {
      if(random(100)>50) image(smile, i*30,j*30);
      else image(p5, i*30,j*30);
    }
  }
}